Finding the Fourth Proportional to 2,760,088.08, 4,140,979.26 and 1,413,196.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,760,088.08 : 4,140,979.26 = 1,413,196.32 : x
2. Step 2: Convert to fraction form
   2,760,088.08/4,140,979.26 = 1,413,196.32/x
3. Step 3: Cross multiply
   2,760,088.08x = 4,140,979.26 × 1,413,196.32
4. Step 4: Simplify right side
   2,760,088.08x = 5,852,016,651,428.32
5. Step 5: Solve for x
   x = 5,852,016,651,428.32/2,760,088.08
6. Step 6: Final answer
   x = 2,120,228.23